E-MailRelay
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A filter that adds a RFC-822 Message-ID to the message content if it does not have one already. More...
#include <gmessageidfilter.h>
Public Member Functions | |
MessageIdFilter (GNet::EventState, GStore::FileStore &, Filter::Type, const Filter::Config &, const std::string &spec) | |
Constructor. More... | |
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SimpleFilterBase (GNet::EventState, Filter::Type, std::string_view id) | |
Constructor. More... | |
virtual Result | run (const GStore::MessageId &, bool &special_out, GStore::FileStore::State)=0 |
Runs the filter synchronously and returns the result. | |
std::string | prefix () const |
Returns a logging prefix derived from Filter::Type and filter id. More... | |
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virtual | ~Filter ()=default |
Destructor. | |
virtual std::string | id () const =0 |
Returns the id passed to the derived-class constructor. More... | |
virtual bool | quiet () const =0 |
Returns true if there is no need for logging. | |
virtual void | start (const GStore::MessageId &)=0 |
Starts the filter for the given message. More... | |
virtual G::Slot::Signal< int > & | doneSignal () noexcept=0 |
Returns a signal which is raised once start() has completed or failed. More... | |
virtual void | cancel ()=0 |
Aborts any incomplete filtering. | |
virtual Result | result () const =0 |
Returns the filter result, after the doneSignal() has been emitted. | |
virtual std::string | response () const =0 |
Returns a non-empty SMTP response string iff the filter failed, or an empty response if successful or abandoned. | |
virtual int | responseCode () const =0 |
An override for the SMTP response code for when the filter has failed. More... | |
virtual std::string | reason () const =0 |
Returns a non-empty reason string iff the filter failed, or an empty reason if successful or abandoned. | |
virtual bool | special () const =0 |
Returns true if the filter indicated special handling is required. | |
std::string | str (Type type) const |
Returns a diagnostic string for logging, including the filter result. More... | |
Static Public Member Functions | |
static std::string | process (const G::Path &, const std::string &domain) |
Edits a content file by adding a message-id if necessary. More... | |
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static std::string_view | strtype (Type type) noexcept |
Returns a type string for logging: "filter", "client-filter" or "routing-filter". More... | |
Additional Inherited Members | |
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enum class | Result { ok = 0 , abandon = 1 , fail = 2 } |
enum class | Type { server , client , routing } |
A filter that adds a RFC-822 Message-ID to the message content if it does not have one already.
Definition at line 39 of file gmessageidfilter.h.
GFilters::MessageIdFilter::MessageIdFilter | ( | GNet::EventState | es, |
GStore::FileStore & | store, | ||
Filter::Type | filter_type, | ||
const Filter::Config & | config, | ||
const std::string & | spec | ||
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Constructor.
Definition at line 32 of file gmessageidfilter.cpp.
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static |
Edits a content file by adding a message-id if necessary.
Returns an error message on error.
Definition at line 49 of file gmessageidfilter.cpp.